Diff Report
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions

Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitionsRun #51ec489b18752Run #51ec485525502DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)2,129 2,001 -128 -6.0%
Incl. Wall Time (microsec) per call 355 334 -21 -6.0%
Excl. Wall Time (microsec)33 30 -3 -9.1%
Incl. CPU (microsecs)1,697 1,644 -53 -3.1%
Incl. CPU (microsecs) per call 283 274 -9 -3.1%
Excl. CPU (microsec)33 35 2 6.1%
Incl. MemUse (bytes)372,736 372,736 0 0.0%
Incl. MemUse (bytes) per call 62,123 62,123 0 0.0%
Excl. MemUse (bytes)-5,312 -5,312 0 0.0%
Incl. PeakMemUse (bytes)464,024 464,024 0 0.0%
Incl. PeakMemUse (bytes) per call 77,337 77,337 0 0.0%
Excl. PeakMemUse (bytes)144 144 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -128 -12.5% -53 -13.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -2.3% 2 3.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Plugin\DefaultPluginManager::getDefinitions0 N/A% -128 -100.0% -53 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -96 -75.0% -4 -7.5% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -29 -22.7% -51 -96.2% 0 N/A% 0 N/A%